Tent Footprint Calculator: Is That Tent Really Big Enough?
Tent labels count bodies, not comfort. Floor area per sleeper is the number that tells you whether a tent will feel roomy or cramped.
What is the Tent Footprint Calculator?
Enter the tent's floor length and width and how many people will sleep in it. The tool works out total floor area and area per person, with a plain verdict on roominess. It measures floor only: peak height and wall shape also affect comfort.
How to use it
- Enter the tent floor length and width.
- Enter how many people will sleep in it.
- Click Check Tent Space.
Worked example
A 2.2 m by 1.8 m tent gives 3.96 sq m, or 1.98 sq m per sleeper for 2 people, rating Roomy.
How much space does a 2.2 m by 1.8 m tent give 2 people?
3.96 sq m in total, or 1.98 sq m each, which this tool rates as Roomy.
Frequently asked questions
What counts as roomy?
This tool calls 1 sq m or more per sleeper roomy, 0.7 to 1 snug, and under 0.7 cramped.
Does height matter?
Yes, but this tool measures floor area only; a low tent can still feel tight.